🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.62 AU - 1.02 AU

Year: 270 Days

Day: 41.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.27 AU - 1.79 AU

Year: 688 Days

Day: 12.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.58 AU - 1.58 AU

Year: 722 Days

Day: 45.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.96 AU - 2.7 AU

Year: 1293 Days

Day: 19.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.28 AU - 4.34 AU

Year: 3252 Days

Day: 24.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.8

Radius: 12.3

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.86 AU - 8.02 AU

Year: 6645 Days

Day: 15 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,913,685 km

• M1: 241,750 km (0.044 R)
• M2: 497,712 km (0.1 R)
• M3: 712,535 km (0.054 R)
• M4: 959,222 km (0.107 R)
• M5: 1,180,776 km (0.042 R)
• M6: 1,634,207 km (0.11 R)
• M7: 1,797,269 km (0.108 R)
• M8: 2,052,184 km (0.087 R)
• M9: 2,526,708 km (0.059 R)
• M10: 2,716,548 km (0.101 R)
• M11: 3,161,003 km (0.098 R)
• M12: 3,496,551 km (0.113 R)
• M13: 3,762,536 km (0.067 R)
• M14: 4,035,253 km (0.089 R)
• M15: 4,174,080 km (0.12 R)
• M16: 4,600,135 km (0.095 R)
• M17: 6,215,343 km (0.057 R)
• M18: 6,734,747 km (0.107 R)
• M19: 6,966,474 km (0.12 R)
• M20: 7,066,555 km (0.112 R)
• M21: 7,234,553 km (0.06 R)
• M22: 7,403,748 km (0.116 R)
• M23: 7,540,181 km (0.046 R)
• M24: 7,642,955 km (0.085 R)
• M25: 7,746,327 km (0.095 R)
• M26: 7,849,999 km (0.114 R)
• M27: 8,164,154 km (0.069 R)
• M28: 8,411,439 km (0.09 R)
• M29: 9,094,952 km (0.05 R)
• M30: 9,535,817 km (0.112 R)
• M31: 10,021,412 km (0.043 R)
• M32: 10,553,382 km (0.077 R)
• M33: 10,861,553 km (0.062 R)
• M34: 11,644,997 km (0.03 R)
• M35: 11,923,399 km (0.118 R)
• M36: 12,325,069 km (0.107 R)
• M37: 12,568,316 km (0.112 R)
• M38: 13,556,858 km (0.091 R)
• M39: 14,570,384 km (0.116 R)
• M40: 15,216,198 km (0.094 R)
• M41: 15,871,287 km (0.055 R)
• M42: 16,446,640 km (0.095 R)
• M43: 16,759,300 km (0.101 R)
• M44: 17,572,215 km (0.057 R)
• M45: 17,754,574 km (0.084 R)
• M46: 18,259,467 km (0.068 R)
• M47: 18,397,995 km (0.117 R)
• M48: 18,536,822 km (0.112 R)
• M49: 19,048,895 km (0.084 R)
• M50: 19,707,575 km (0.101 R)
• M51: 20,421,456 km (0.039 R)
• M52: 21,143,864 km (0.088 R)
• M53: 21,337,892 km (0.057 R)
• M54: 21,874,649 km (0.11 R)
• M55: 22,267,793 km (0.085 R)
• M56: 22,812,179 km (0.102 R)
• M57: 24,015,096 km (0.064 R)
• M58: 24,217,651 km (0.107 R)
• M59: 24,828,609 km (0.065 R)
• M60: 25,187,345 km (0.069 R)
• M61: 25,393,042 km (0.095 R)
• M62: 26,273,874 km (0.108 R)
• M63: 26,430,353 km (0.034 R)
• M64: 27,164,580 km (0.047 R)
• M65: 27,270,046 km (0.106 R)
• M66: 27,905,538 km (0.113 R)
• M67: 28,225,079 km (0.057 R)
• M68: 28,653,228 km (0.112 R)
• M69: 29,569,814 km (0.1 R)
• M70: 29,950,092 km (0.103 R)
• M71: 30,277,412 km (0.114 R)
• M72: 30,386,768 km (0.086 R)
• M73: 31,155,851 km (0.054 R)
• M74: 32,154,118 km (0.08 R)
• M75: 34,011,375 km (0.064 R)
• M76: 34,352,757 km (0.102 R)
• M77: 35,211,449 km (0.069 R)
• M78: 35,729,955 km (0.094 R)
• M79: 36,425,137 km (0.094 R)
• M80: 37,066,463 km (0.099 R)
• M81: 38,953,191 km (0.068 R)
• M82: 39,370,120 km (0.082 R)
• M83: 40,028,201 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.7

Radius: 6.6

Gravity: 12.44 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.15 AU - 15.57 AU

Year: 16761 Days

Day: 17.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 52,913,685 km

• M1: 272,119 km (0.101 R)
• M2: 314,305 km (0.028 R)
• M3: 439,668 km (0.11 R)
• M4: 544,835 km (0.102 R)
• M5: 1,069,774 km (0.104 R)
• M6: 1,117,197 km (0.104 R)
• M7: 1,390,811 km (0.105 R)
• M8: 1,768,546 km (0.034 R)
• M9: 1,969,007 km (0.086 R)
• M10: 2,454,751 km (0.1 R)
• M11: 2,909,080 km (0.082 R)
• M12: 3,674,572 km (0.075 R)
• M13: 3,783,629 km (0.074 R)
• M14: 5,502,060 km (0.034 R)
• M15: 5,668,862 km (0.087 R)
• M16: 6,092,972 km (0.109 R)
• M17: 6,926,980 km (0.09 R)
• M18: 8,030,713 km (0.111 R)
• M19: 8,267,526 km (0.034 R)
• M20: 8,699,565 km (0.101 R)
• M21: 8,845,273 km (0.114 R)
• M22: 9,535,518 km (0.039 R)
• M23: 10,863,049 km (0.106 R)
• M24: 10,915,259 km (0.09 R)
• M25: 10,967,469 km (0.082 R)
• M26: 11,072,337 km (0.051 R)
• M27: 11,654,871 km (0.034 R)
• M28: 12,301,732 km (0.076 R)
• M29: 12,410,639 km (0.093 R)
• M30: 12,849,560 km (0.084 R)
• M31: 14,483,168 km (0.107 R)
• M32: 14,655,804 km (0.106 R)
• M33: 14,945,276 km (0.104 R)
• M34: 17,817,406 km (0.107 R)
• M35: 18,811,783 km (0.07 R)
• M36: 19,063,107 km (0.081 R)
• M37: 19,951,868 km (0.052 R)
• M38: 21,769,333 km (0.115 R)
• M39: 21,901,128 km (0.028 R)
• M40: 21,967,101 km (0.092 R)
• M41: 23,166,726 km (0.046 R)
• M42: 23,301,364 km (0.052 R)
• M43: 23,571,388 km (0.096 R)
• M44: 24,524,477 km (0.101 R)
• M45: 25,907,808 km (0.116 R)
• M46: 26,538,513 km (0.044 R)
• M47: 26,820,505 km (0.069 R)
• M48: 27,529,748 km (0.049 R)
• M49: 27,886,689 km (0.096 R)
• M50: 29,184,151 km (0.075 R)
• M51: 29,256,856 km (0.094 R)
• M52: 29,329,560 km (0.042 R)
• M53: 29,475,268 km (0.06 R)
• M54: 29,913,590 km (0.073 R)
• M55: 30,354,006 km (0.096 R)
• M56: 30,648,864 km (0.105 R)
• M57: 31,018,819 km (0.043 R)
• M58: 32,062,414 km (0.092 R)
• M59: 33,345,066 km (0.064 R)
• M60: 33,878,083 km (0.026 R)
• M61: 34,030,823 km (0.05 R)
• M62: 34,183,861 km (0.104 R)
• M63: 36,506,817 km (0.099 R)
• M64: 36,898,913 km (0.033 R)
• M65: 37,134,829 km (0.107 R)
• M66: 38,162,866 km (0.105 R)
• M67: 38,720,417 km (0.084 R)
• M68: 39,441,030 km (0.094 R)
• M69: 40,408,928 km (0.106 R)
• M70: 40,652,025 km (0.116 R)
• M71: 40,977,101 km (0.075 R)
• M72: 43,441,875 km (0.058 R)
• M73: 44,190,613 km (0.114 R)
• M74: 44,441,189 km (0.112 R)
• M75: 45,363,909 km (0.116 R)
• M76: 46,887,264 km (0.074 R)
• M77: 47,142,777 km (0.1 R)
• M78: 49,030,852 km (0.06 R)
• M79: 49,549,956 km (0.1 R)
• M80: 51,469,297 km (0.046 R)
• M81: 52,085,042 km (0.118 R)
• M82: 52,349,680 km (0.085 R)
• M83: 53,235,001 km (0.084 R)
• M84: 54,662,015 km (0.118 R)
• M85: 55,470,142 km (0.034 R)
• M86: 56,191,803 km (0.085 R)
• M87: 56,282,160 km (0.068 R)
• M88: 56,372,666 km (0.119 R)
• M89: 57,371,083 km (0.044 R)
• M90: 57,918,162 km (0.086 R)
• M91: 58,100,821 km (0.048 R)
• M92: 58,650,294 km (0.094 R)
• M93: 58,741,997 km (0.062 R)
• M94: 59,109,410 km (0.096 R)
• M95: 60,308,586 km (0.051 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.5

Radius: 4.9

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 15.49 AU - 18.55 AU

Year: 25519 Days

Day: 22.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 52,913,685 km

• M1: 79,586 km (0.101 R)
• M2: 245,341 km (0.077 R)
• M3: 349,461 km (0.069 R)
• M4: 916,736 km (0.081 R)
• M5: 1,082,041 km (0.111 R)
• M6: 1,370,765 km (0.066 R)
• M7: 1,584,092 km (0.056 R)
• M8: 2,313,082 km (0.116 R)
• M9: 2,396,707 km (0.111 R)
• M10: 2,829,494 km (0.109 R)
• M11: 2,918,954 km (0.104 R)
• M12: 3,286,216 km (0.063 R)
• M13: 3,475,308 km (0.118 R)
• M14: 3,635,527 km (0.05 R)
• M15: 3,667,841 km (0.098 R)
• M16: 3,732,916 km (0.069 R)
• M17: 4,130,846 km (0.076 R)
• M18: 4,472,827 km (0.055 R)
• M19: 4,577,096 km (0.096 R)
• M20: 4,894,992 km (0.117 R)
• M21: 6,043,604 km (0.087 R)
• M22: 6,826,749 km (0.051 R)
• M23: 7,108,292 km (0.085 R)
• M24: 7,230,215 km (0.113 R)
• M25: 7,270,905 km (0.094 R)
• M26: 7,641,310 km (0.081 R)
• M27: 8,919,773 km (0.102 R)
• M28: 9,227,496 km (0.036 R)
• M29: 9,316,058 km (0.079 R)
• M30: 10,125,831 km (0.102 R)
• M31: 10,678,146 km (0.085 R)
• M32: 11,004,719 km (0.114 R)
• M33: 11,240,186 km (0.103 R)
• M34: 11,524,721 km (0.118 R)
• M35: 12,198,061 km (0.097 R)
• M36: 12,392,688 km (0.103 R)
• M37: 12,441,606 km (0.057 R)
• M38: 13,431,794 km (0.08 R)
• M39: 13,885,525 km (0.094 R)
• M40: 14,037,965 km (0.065 R)
• M41: 14,088,828 km (0.073 R)
• M42: 14,446,966 km (0.119 R)
• M43: 15,015,886 km (0.12 R)
• M44: 15,486,671 km (0.071 R)
• M45: 15,591,988 km (0.033 R)
• M46: 15,856,327 km (0.079 R)
• M47: 17,472,732 km (0.101 R)
• M48: 18,523,358 km (0.083 R)
• M49: 19,084,500 km (0.049 R)
• M50: 19,253,994 km (0.058 R)
• M51: 19,594,329 km (0.097 R)
• M52: 19,708,323 km (0.066 R)
• M53: 20,338,579 km (0.103 R)
• M54: 21,501,552 km (0.088 R)
• M55: 21,560,344 km (0.07 R)
• M56: 22,091,118 km (0.114 R)
• M57: 25,427,300 km (0.119 R)
• M58: 25,800,696 km (0.082 R)
• M59: 25,863,078 km (0.057 R)
• M60: 26,489,744 km (0.093 R)
• M61: 28,142,651 km (0.071 R)
• M62: 28,593,239 km (0.106 R)
• M63: 28,657,866 km (0.101 R)
• M64: 28,722,492 km (0.086 R)
• M65: 28,916,670 km (0.116 R)
• M66: 30,025,190 km (0.048 R)
• M67: 30,090,864 km (0.115 R)
• M68: 30,551,625 km (0.107 R)
• M69: 30,749,842 km (0.056 R)
• M70: 31,947,972 km (0.09 R)
• M71: 34,733,634 km (0.118 R)
• M72: 35,147,870 km (0.116 R)
• M73: 35,563,603 km (0.045 R)
• M74: 36,260,130 km (0.119 R)
• M75: 37,172,378 km (0.115 R)
• M76: 37,384,059 km (0.084 R)
• M77: 38,092,255 km (0.038 R)
• M78: 40,896,168 km (0.11 R)
• M79: 40,969,022 km (0.101 R)
• M80: 41,625,907 km (0.094 R)
• M81: 42,433,436 km (0.093 R)
• M82: 42,507,038 km (0.086 R)
• M83: 42,654,542 km (0.096 R)
• M84: 42,728,293 km (0.11 R)
• M85: 43,394,453 km (0.084 R)
• M86: 43,691,554 km (0.066 R)
• M87: 43,989,403 km (0.061 R)
• M88: 44,437,449 km (0.057 R)
• M89: 45,337,879 km (0.086 R)
• M90: 45,413,276 km (0.054 R)
• M91: 46,017,203 km (0.104 R)
• M92: 48,075,370 km (0.118 R)
• M93: 48,690,965 km (0.104 R)
• M94: 50,553,309 km (0.116 R)
• M95: 50,709,489 km (0.102 R)
• M96: 51,807,687 km (0.105 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 13,012 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit